USPTO Examiner ANTHONY JOSEPH DAVID - Art Unit 1764

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19254083DUAL-PHASE ZWITTERIONIC MONOMERSJune 2025December 2025Allow510YesNo
19206801SOLID GEL FOAM FIRE EXTINGUISHING AGENT, AND PREPARATION METHOD AND USE THEREOFMay 2025June 2025Allow100YesNo
19063633CO2 GAS-SOLUBLE SILICON NANOFLUID AND PREPARATION METHOD THEREFORFebruary 2025June 2025Allow301YesNo
19052695FOAMABLE COMPOSITIONFebruary 2025September 2025Allow711NoNo
19048030BIODEGRADABLE SAP-CONTAINING PELLETS APPLICABLE TO VEGETATION FOR FIRE PROTECTION AND SUPPRESSIONFebruary 2025June 2025Allow411YesNo
19011918MAGNESIUM@HIGH-SULFUR COKE HYDROGEN STORAGE MATERIAL AND PREPARATION METHOD THEREOFJanuary 2025June 2025Allow510NoNo
18954594DUAL-PHASE ZWITTERIONIC MONOMERSNovember 2024May 2025Allow501NoNo
18806874SILOXANE-TRIAZOLEGLUCOSIDE AND GLUCOSIDE SURFACTANT FORMULATIONS FOR FIRE-FIGHTING FOAM APPLICATIONSAugust 2024March 2025Allow701NoNo
18728504A ZONED REACTOR FOR THE REFORMING OF NH3July 2024December 2024Allow500YesNo
18770179PROCESS FOR PREPARING FUEL GAS THROUGH GRADED PYROLYSIS AND GASIFICATION OF POWDERED COALJuly 2024March 2025Allow810NoNo
18764482FIRE EXTINGUISHING AGENT COMPOSITION AND FIRE EXTINGUISHER FOR ELECTRIC VEHICLES CONTAINING THE SAMEJuly 2024March 2025Allow900YesNo
18736335MODIFIED SULFURIC ACID AND USES THEREOFJune 2024April 2025Allow1010NoNo
18671686MODIFIED SULFURIC ACID AND USES THEREOFMay 2024April 2025Allow1111YesNo
18664146COMPOSITION AND METHODS USING SAME FOR CARBON DOPED SILICON CONTAINING FILMSMay 2024December 2025Allow1920YesNo
18662570MODIFIED SULFURIC ACID AND USES THEREOFMay 2024April 2025Allow1111YesNo
18638317SYNGAS AND METHOD OF MAKING THE SAMEApril 2024November 2025Allow1931YesNo
18638250MODIFIED SULFURIC ACID AND USES THEREOFApril 2024December 2024Allow810NoNo
18627968CONCENTRATED ALUMINUM COMPOSITIONS FOR AQUEOUS CORROSION CONTROLApril 2024May 2025Allow1310YesNo
18627204Process for Producing Ammonia Product Having Reduced Carbon IntensityApril 2024August 2025Allow1610YesNo
18618288NONFLUORINATED AGENT FOR LIQUID VEHICLE SYSTEMSMarch 2024January 2025Allow1010NoNo
18608493MODIFIED SULFURIC ACID AND USES THEREOFMarch 2024October 2024Allow710NoNo
18592120FIRE-FIGHTING FOAM COMPOSITIONFebruary 2024May 2025Allow1420YesNo
18584053FIRE-FIGHTING FOAM CONCENTRATEFebruary 2024January 2025Allow1110NoNo
18584736FIREFIGHTING FOAM COMPOSITIONFebruary 2024January 2025Allow1110YesNo
18582402COMPOSITION AND METHOD FOR GENERATING A SHADE GRADIENT IN ZIRCONIA DENTAL RESTORATIONFebruary 2024October 2025Abandon2020NoNo
18441579TARGETED AND LONG-LASTING PASSIVATION MATERIAL FOR SOIL CADMIUM IMMOBILIZATION, AND PREPARATION METHOD AND USE THEREOFFebruary 2024November 2024Allow900YesNo
18433403METHOD AND SYSTEM FOR PRODUCING SYNGAS CONTAINING HYDROGEN FROM WASTE PLASTIC PYROLYSIS OILFebruary 2024October 2025Abandon2112NoNo
18425457DIORGANYL DISELENIDE-CLUBBED QUATERNARY PURINES AS CORROSION INHIBITORSJanuary 2024October 2024Allow911YesNo
18425585DIORGANYL DISELENIDE-CLUBBED QUATERNARY PURINES AS CORROSION INHIBITORSJanuary 2024November 2024Allow911YesNo
18403677PRODUCTION OF SANITIZING FLUID USING IN SITU ELECTROLYSISJanuary 2024December 2025Allow2313YesNo
18539951Preparation Method of Super Absorbent Polymer and Super Absorbent Polymer TherefromDecember 2023August 2025Abandon2020NoNo
18525371REFINERY CRUDE DISTILLATION UNIT CORROSION INHIBITORNovember 2023November 2025Allow2400YesNo
18514358METHOD FOR REDUCING SOIL SALINITY USING SAWDUST AND CORN STOVER BASED BIOCHARNovember 2023February 2024Allow300YesNo
18515193NITRIC OXIDE RELEASING COMPOSITIONSNovember 2023November 2024Allow1210NoNo
18383173AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING HYDROGEN FLUORIDE AND 1,1,2-TRIFLUOROETHANE, 1-CHLORO-2,2-DIFLUOROETHANE, OR 1,2-DICHLORO-1-FLUOROETHANEOctober 2023November 2024Allow1310YesNo
18382184Compositions and Methods for Use in Surface DecontaminationOctober 2023June 2024Allow800NoNo
18485141HYDROGEN STORAGE SYSTEM AND METHOD FOR MANUFACTURING THE SAMEOctober 2023June 2024Allow800YesNo
18473949METHOD FOR PRODUCING HALOAMINES AND HALOAMINE SOLUTIONSSeptember 2023June 2025Allow2121YesNo
18469487PLANT COMPOSITE CORROSION INHIBITOR FOR OIL FIELD AND PREPARATION METHOD THEREOFSeptember 2023January 2024Allow410YesNo
18242081DIORGANYL DISELENIDE-CLUBBED QUATERNARY PURINES AS CORROSION INHIBITORSSeptember 2023May 2025Abandon2032NoNo
18458574NONFLUORINATED AGENT FOR LIQUID VEHICLE SYSTEMSAugust 2023July 2024Allow1110NoNo
18455280FIRE-FIGHTING FOAM COMPOSITION WITH MICROFIBROUS CELLULOSEAugust 2023June 2025Allow2221YesNo
18451508PROCESS FOR USING WASTE HEAT AND CARBON DIOXIDE FROM THE PRODUCTION OF LOW, NEUTRAL AND/OR NEGATIVE CARBON INTENSITY HYDROGENAugust 2023March 2024Allow700YesNo
18233831BINDERS AND ASSOCIATED PRODUCTSAugust 2023June 2024Allow1010YesNo
18365887COMPOSITION AND METHODS USING SAME FOR CARBON DOPED SILICON CONTAINING FILMSAugust 2023August 2024Abandon1310NoNo
18223791DUAL-PHASE ZWITTERIONIC MONOMERSJuly 2023November 2024Abandon1611NoNo
18344662IDENTIFICATION AND CHARACTERIZATION OF NOVEL CORROSION INHIBITOR MOLECULESJune 2023July 2024Allow1310NoNo
18212281AZEOTROPE OR AZEOTROPIC COMPOSITION CONTAINING PENTAFLUOROPROPANE AND WATER, AND METHOD FOR PRODUCING PENTAFLUOROPROPANEJune 2023September 2025Allow2730YesNo
18210687WATER-BASED FIRE-RESISTANCE PAINT COMPOSITIONJune 2023March 2024Allow910NoNo
18333790ELECTROCHROMIC MULTI-LAYER DEVICES WITH CROSS-LINKED ION CONDUCTING POLYMERJune 2023July 2024Abandon1310NoNo
18257040ELECTROMAGNETIC ABSORBING COMPOSITESJune 2023March 2026Allow3310YesNo
18265374FIRE-EXTINGUISHING AGENT CAPABLE OF EXTINGUISHING COMBUSTION OF ALUMINUM SLAG, AND PREPARATION METHOD THEREFOR AND USE THEREOFJune 2023December 2023Allow600YesNo
18254994WATER-ABSORBING RESIN PARTICLES, ABSORBING BODY, AND ABSORBENT ARTICLEMay 2023January 2026Allow3200NoNo
18324485CORROSION CONTROL FOR WATER SYSTEMS USING PASSIVATORS AND A HYDROXYCARBOXYLIC ACIDMay 2023December 2025Allow3110YesNo
18320031Humidity Control Slurries, Apparatuses, and Methods of Making SameMay 2023October 2025Allow2830YesNo
18307712FIREFIGHTING FOAM COMPOSITIONApril 2023November 2023Allow700YesNo
18307680FIRE-FIGHTING FOAM CONCENTRATEApril 2023November 2023Allow700YesNo
18307691FIRE-FIGHTING FOAM COMPOSITIONApril 2023November 2023Allow700YesNo
18136193POROUS CALCIUM SILICATE HYDRATE, PREPARATION METHOD THEREOF AND ADSORBENTApril 2023November 2023Allow701NoNo
18128046AIRCRAFT OCCUPANT CHEMICAL OXYGEN SYSTEM WITH SHORT AND LONG DURATIONMarch 2023March 2024Allow1210NoNo
18118887Process for Producing Hydrogen Product Having Reduced Carbon IntensityMarch 2023January 2024Allow1011YesNo
18179827CORROSION INHIBITOR COMPOSITION FOR WET SOUR CRUDEMarch 2023October 2025Allow3210NoNo
18118553Process for Producing Hydrogen Product Having Reduced Carbon IntensityMarch 2023February 2024Allow1121YesNo
18117606Process for Producing Hydrogen Product Having Reduced Carbon IntensityMarch 2023February 2024Allow1121YesNo
18020236FIREFIGHTING COMPOSITIONSFebruary 2023February 2026Allow3610YesNo
18155937RADIATION SHIELD UNIT, METHOD OF MANUFACTURING RADIATION SHIELD UNIT, AND RADIATION SHIELD STRUCTUREJanuary 2023March 2026Abandon3801NoNo
18015679CURABLE COMPOSITION AND CURED BODY OF SAMEJanuary 2023January 2026Allow3610YesNo
18146554DROP-IN RECYCLED REFRIGERANT COMPOSITIONS HAVING NO NET GWP REPLACING R-410ADecember 2022March 2023Allow200NoNo
18088507METHOD FOR MAKING AN AMINATED SILICEOUS ADSORBENTDecember 2022June 2023Allow510YesNo
18088509METHOD OF CAPTURING CARBON DIOXIDE FROM A GAS MIXTUREDecember 2022June 2023Allow510NoNo
18012534OXYGEN SCAVENGER COMPOSITION AND METHOD FOR PRODUCING SAMEDecember 2022January 2026Allow3710YesNo
18009658DEVICES HAVING A RARE EARTH (OXY) FLUORIDE COATING FOR IMPROVED RESISTANCE TO CORROSIVE CHEMICAL ENVIRONMENTS AND METHODS FOR MAKING AND USING THESE DEVICESDecember 2022August 2025Allow3212YesNo
18076432PECTIN BASED ANTIMICROBIAL SURFACE COATING MATERIALDecember 2022August 2024Allow2010NoNo
18007927FLAME RETARDANT COMPOSITIONDecember 2022April 2025Allow2810NoNo
18007674COMPOSITE ARTICLE COMPRISING AEROGEL PARTICLES, CERAMIC AND/OR GLASS FIBERS AND OPACIFIERSDecember 2022October 2025Allow3401NoNo
18072051Titanium dioxide micro-nanocontainers, corrosion-resistant waterborne epoxy coating and preparation method thereofNovember 2022March 2024Allow1501NoNo
17992960PREPARATION METHOD FOR COMPOSITE FIRE EXTINGUISHING AGENT WITH COOLING FUNCTIONNovember 2022March 2023Allow400NoNo
18058063ETHOXYLATED FATTY DIAMINE AS A CORROSION INHIBITOR FOR PIPELINES AND STORAGE TANKSNovember 2022December 2024Allow2510YesNo
17999063HYDROGEN STORAGE BY MEANS OF DERIVATIVES OF COMPOUNDS OF RENEWABLE ORIGINNovember 2022February 2026Abandon3910NoNo
17923942MOISTURE REGULATING COMPOSITION AND SUPPORT MATERIAL CONTAINING SAID MOISTURE-REGULATION COMPOSITIONNovember 2022March 2026Allow4010YesNo
17996630THREE-DIMENSIONAL PRINTINGOctober 2022June 2025Allow3211YesNo
17967717NITRIC OXIDE RELEASING COMPOSITIONSOctober 2022July 2023Allow910YesNo
17967358TIRE ENHANCEMENT PRODUCT, PACKAGE, AND METHODOctober 2022November 2023Allow1312YesNo
17951713WATER-ENHANCING, FIRE-SUPPRESSING HYDROGELSSeptember 2022June 2023Allow910YesNo
17911219ELECTROMAGNETIC WAVE SHIELD SHEET MANUFACTURING METHOD AND ELECTROMAGNETIC WAVE SHIELD SHEETSeptember 2022August 2025Allow3510YesNo
17943630FIRE EXTINGUISHER AND METHODSeptember 2022January 2023Allow400NoNo
17905737DAUCUS-BASED COMPOSITIONS FOR OXYGEN MODIFIED PACKAGINGSeptember 2022December 2025Abandon3901NoNo
17908355FOAM FIRE EXTINGUISHING AGENTAugust 2022November 2023Allow1410YesNo
17899757FIRE FIGHTING AGENT COMPOSITIONSAugust 2022February 2025Allow3000NoNo
17822950METHOD OF SCALE INHIBITOR ANALYSISAugust 2022March 2026Abandon4201NoNo
17822293HYBRID SOL-GEL COATING FORMULATIONS DOPED WITH CORROSION INHIBITIVE PIGMENTSAugust 2022August 2025Allow3611NoNo
17892277BINDERS AND ASSOCIATED PRODUCTSAugust 2022March 2023Allow710NoNo
17798744FIRE SUPPRESSION BLENDS OF CF3I AND 2-BTPAugust 2022September 2023Allow1310YesNo
17798751FIRE SUPPRESSION BLENDS OF CF3I, HCFOS AND CO2August 2022July 2025Allow3510YesNo
17817890CORROSION INHIBITOR FOR MITIGATING ALKALINE CARBONATE STRESS CORROSION CRACKINGAugust 2022March 2025Allow3111NoNo
17875931Preparation Method for Super Absorbent Polymer Sheet, Super Absorbent Polymer Sheet Prepared TherefromJuly 2022August 2023Allow1310YesNo
17814293PERMANGANATE BASED CONVERSION COATING COMPOSITIONSJuly 2022January 2024Abandon1820NoNo
17867747REDUCED POLYMER CONTENT AND BONDING IN POLYMER PARTICULATE COMPOSITEJuly 2022May 2023Allow1020YesNo
17859455Fire-Retardant Oriented Strand BoardJuly 2022December 2024Allow3011YesNo
17858256METHOD FOR PRODUCING AQUEOUS PREPARATIONS OF COMPLEXES OF PLATINUM GROUP METALSJuly 2022February 2023Allow810NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner ANTHONY, JOSEPH DAVID.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
3
Examiner Affirmed
3
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
2.8%
Lower than average

What This Means

With a 0.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is in the bottom 25% across the USPTO, indicating that appeals face significant challenges here.

Strategic Value of Filing an Appeal

Total Appeal Filings
4
Allowed After Appeal Filing
0
(0.0%)
Not Allowed After Appeal Filing
4
(100.0%)
Filing Benefit Percentile
2.1%
Lower than average

Understanding Appeal Filing Strategy

Filing a Notice of Appeal can sometimes lead to allowance even before the appeal is fully briefed or decided by the PTAB. This occurs when the examiner or their supervisor reconsiders the rejection during the mandatory appeal conference (MPEP § 1207.01) after the appeal is filed.

In this dataset, 0.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.

Strategic Recommendations

Appeals to PTAB face challenges. Ensure your case has strong merit before committing to full Board review.

Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Examiner ANTHONY, JOSEPH DAVID - Prosecution Strategy Guide

Executive Summary

Examiner ANTHONY, JOSEPH DAVID works in Art Unit 1764 and has examined 250 patent applications in our dataset. With an allowance rate of 83.6%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 32 months.

Allowance Patterns

Examiner ANTHONY, JOSEPH DAVID's allowance rate of 83.6% places them in the 58% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by ANTHONY, JOSEPH DAVID receive 1.22 office actions before reaching final disposition. This places the examiner in the 15% percentile for office actions issued. This examiner issues significantly fewer office actions than most examiners.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by ANTHONY, JOSEPH DAVID is 32 months. This places the examiner in the 50% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +21.7% benefit to allowance rate for applications examined by ANTHONY, JOSEPH DAVID. This interview benefit is in the 67% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 39.1% of applications are subsequently allowed. This success rate is in the 89% percentile among all examiners. Strategic Insight: RCEs are highly effective with this examiner compared to others. If you receive a final rejection, filing an RCE with substantive amendments or arguments has a strong likelihood of success.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 52.0% of cases where such amendments are filed. This entry rate is in the 78% percentile among all examiners. Strategic Recommendation: This examiner is highly receptive to after-final amendments compared to other examiners. Per MPEP § 714.12, after-final amendments may be entered "under justifiable circumstances." Consider filing after-final amendments with a clear showing of allowability rather than immediately filing an RCE, as this examiner frequently enters such amendments.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 25.0% of appeals filed. This is in the 3% percentile among all examiners. Of these withdrawals, 100.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner rarely withdraws rejections during the appeal process compared to other examiners. If you file an appeal, be prepared to fully prosecute it to a PTAB decision. Per MPEP § 1207, the examiner will prepare an Examiner's Answer maintaining the rejections.

Petition Practice

When applicants file petitions regarding this examiner's actions, 71.4% are granted (fully or in part). This grant rate is in the 78% percentile among all examiners. Strategic Note: Petitions are frequently granted regarding this examiner's actions compared to other examiners. Per MPEP § 1002.02(c), various examiner actions are petitionable to the Technology Center Director, including prematureness of final rejection, refusal to enter amendments, and requirement for information. If you believe an examiner action is improper, consider filing a petition.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 3.2% of allowed cases (in the 80% percentile). Per MPEP § 1302.04, examiner's amendments are used to place applications in condition for allowance when only minor changes are needed. This examiner frequently uses this tool compared to other examiners, indicating a cooperative approach to getting applications allowed. Strategic Insight: If you are close to allowance but minor claim amendments are needed, this examiner may be willing to make an examiner's amendment rather than requiring another round of prosecution.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 1.9% of allowed cases (in the 67% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

  • Consider after-final amendments: This examiner frequently enters after-final amendments. If you can clearly overcome rejections with claim amendments, file an after-final amendment before resorting to an RCE.
  • RCEs are effective: This examiner has a high allowance rate after RCE compared to others. If you receive a final rejection and have substantive amendments or arguments, an RCE is likely to be successful.
  • Examiner cooperation: This examiner frequently makes examiner's amendments to place applications in condition for allowance. If you are close to allowance, the examiner may help finalize the claims.

Relevant MPEP Sections for Prosecution Strategy

  • MPEP § 713.10: Examiner interviews - available before Notice of Allowance or transfer to PTAB
  • MPEP § 714.12: After-final amendments - may be entered "under justifiable circumstances"
  • MPEP § 1002.02(c): Petitionable matters to Technology Center Director
  • MPEP § 1004: Actions requiring primary examiner signature (allowances, final rejections, examiner's answers)
  • MPEP § 1207.01: Appeal conferences - mandatory for all appeals
  • MPEP § 1214.07: Reopening prosecution after appeal

Important Disclaimer

Not Legal Advice: The information provided in this report is for informational purposes only and does not constitute legal advice. You should consult with a qualified patent attorney or agent for advice specific to your situation.

No Guarantees: We do not provide any guarantees as to the accuracy, completeness, or timeliness of the statistics presented above. Patent prosecution statistics are derived from publicly available USPTO data and are subject to data quality limitations, processing errors, and changes in USPTO practices over time.

Limitation of Liability: Under no circumstances will IronCrow AI be liable for any outcome, decision, or action resulting from your reliance on the statistics, analysis, or recommendations presented in this report. Past prosecution patterns do not guarantee future results.

Use at Your Own Risk: While we strive to provide accurate and useful prosecution statistics, you should independently verify any information that is material to your prosecution strategy and use your professional judgment in all patent prosecution matters.